Shaft Diameter Measurement Using Structured Light Vision
AbstractA method for measuring shaft diameters is presented using structured light vision measurement. After calibrating a model of the structured light measurement, a virtual plane is established perpendicular to the measured shaft axis and the image of the light stripe on the shaft is projected to the virtual plane. On the virtual plane, the center of the measured shaft is determined by fitting the projected image under the geometrical constraints of the light stripe, and the shaft diameter is measured by the determined center and the projected image. Experiments evaluated the measuring accuracy of the method and the effects of some factors on the measurement are analyzed. View Full-Text
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Liu, S.; Tan, Q.; Zhang, Y. Shaft Diameter Measurement Using Structured Light Vision. Sensors 2015, 15, 19750-19767.
Liu S, Tan Q, Zhang Y. Shaft Diameter Measurement Using Structured Light Vision. Sensors. 2015; 15(8):19750-19767.Chicago/Turabian Style
Liu, Siyuan; Tan, Qingchang; Zhang, Yachao. 2015. "Shaft Diameter Measurement Using Structured Light Vision." Sensors 15, no. 8: 19750-19767.